CN210637675U - Heating belt for automatically clamping industrial pipeline - Google Patents
Heating belt for automatically clamping industrial pipeline Download PDFInfo
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- CN210637675U CN210637675U CN201921774827.2U CN201921774827U CN210637675U CN 210637675 U CN210637675 U CN 210637675U CN 201921774827 U CN201921774827 U CN 201921774827U CN 210637675 U CN210637675 U CN 210637675U
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- layer
- spring steel
- ring seat
- automatic
- outer coating
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Abstract
The utility model discloses a heating belt for automatically clamping industrial pipelines, which comprises an outer coating layer, an asbestos heat preservation layer and an inner bag cloth layer, wherein a heating wire group is longitudinally arranged in series at equal intervals on one side of the inner bag cloth layer close to the outer coating layer, a plurality of automatic tightening clamps are longitudinally arranged at equal intervals between the inner surface of the outer coating layer and the asbestos heat preservation layer, each automatic tightening clamp comprises a hard arc ring seat, spring steel rings are fixedly connected to the inner surfaces of two ends of each hard arc ring seat, one ends of the spring steel rings, which are close to each other, are arranged in a staggered manner, and an arch-shaped groove is arranged at the middle position of each hard arc; the utility model discloses a vertical equidistance in position range between outer cladding internal surface and the asbestos heat preservation is arranged and is had a plurality of automatic clamps that tighten up, can solve the problem that exists in the background art effectively.
Description
Technical Field
The utility model relates to an industry pipeline heating band equipment field specifically is a heating band of automatic chucking of industry pipeline.
Background
In the process of the semiconductor coating process, various gases are introduced into the chamber through the pipelines. To avoid condensation of the gas, the gas line needs to be heated to maintain the temperature, and a heating belt is used. The existing heating belt for the small-diameter pipeline is mostly adhered by magic tapes, and the operation is complex when the heating belt is used for cladding.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a main objective provides a heating band of automatic chucking of industrial pipeline, problem in can effectual solution background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an automatic chucking's of industrial pipeline heating band, includes outer cladding layer, asbestos heat preservation and inner bag cloth layer, the inner bag cloth layer is close to the vertical equidistance series arrangement in one side of outer cladding layer and has the heater strip group, the vertical equidistance arrangement in position between outer cladding layer internal surface and the asbestos heat preservation has a plurality of automatic clamps of tightening up, the automatic clamp of tightening up includes stereoplasm arc ring seat, and stereoplasm arc ring seat both ends internal surface fixedly connected with spring steel ring, the mutual setting of staggering of one end that spring steel ring is close to each other, stereoplasm arc ring seat intermediate position is provided with the bow-shaped groove.
Furthermore, the inner surface of the spring steel ring is provided with a return spring, and the length of the return spring is smaller than the arc length of the inner surface of the spring steel ring.
Further, the length of the return spring located on the left side of the arcuate slot is greater than the length of the return spring located on the right side of the arcuate slot.
The working principle and the beneficial effects are as follows: a plurality of automatic tightening clamps are longitudinally arranged at equal intervals between the inner surface of the outer coating layer and the asbestos insulation layer, so that the problems in the background technology can be effectively solved; when the heating device is used, the opening of the heating belt is opened, namely the opening of the automatic tightening clamp is opened, then a pipeline to be wrapped is embedded into the inner surface of the inner container cloth layer, due to the reset effect of the automatic tightening clamp, the automatic tightening and pressing heating wire group is tightly attached to the pipeline, the heating effect is improved, meanwhile, the automatic tightening is realized, manual pressing is not needed, the heating device is quick and convenient, and the problems in the background technology can be effectively solved, wherein the middle position of the hard arc ring seat is provided with the arc-shaped groove, and the hard arc ring seat has the effect of assisting the reset of; the length of the reset spring is smaller than the arc length of the inner surface of the spring steel ring, namely when the pipeline is coated, the pipeline pushes the reset spring to the inner surface of the spring steel ring, and the reset spring is reset to match the reset trend of the spring steel ring, so that the pipeline is coated more tightly by the heating belt; the length of the reset spring on the left side of the arc-shaped groove is larger than that of the reset spring on the right side of the arc-shaped groove, so that a user can automatically tighten the clamp to open the clamp, and the operation is convenient.
Drawings
FIG. 1 is a schematic cross-sectional view of the heating belt of the present invention;
fig. 2 is the utility model discloses an automatic tighten up clamp partial section structure sketch map.
In the figure: 1. an outer cladding layer; 2. an asbestos insulation layer; 3. an inner container cloth layer; 4. a heating wire group; 5. automatically tightening the clamp; 51. a hard arc ring seat; 52. a spring steel ring; 6. an arcuate slot; 7. a return spring.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-2, a heating belt for automatically clamping an industrial pipeline comprises an outer coating layer 1, an asbestos insulation layer 2 and an inner liner cloth layer 3, wherein a heating wire group 4 is longitudinally arranged in series at equal intervals on one side of the inner liner cloth layer 3 close to the outer coating layer 1, a plurality of automatic tightening clamps 5 are longitudinally arranged at equal intervals between the inner surface of the outer coating layer 1 and the asbestos insulation layer 2, each automatic tightening clamp 5 comprises a hard arc ring seat 51, spring steel rings 52 are fixedly connected to the inner surfaces of two ends of each hard arc ring seat 51, one ends of the spring steel rings 52 close to each other are arranged in a staggered manner, an arch groove 6 is arranged in the middle of each hard arc ring seat 51, and the arch groove has the function of assisting the resetting of.
The utility model relates to a heating band of automatic chucking of industrial pipeline, through strutting the heating band opening, be about to automatic 5 openings of tightening up the clamp and strut, then will need the pipeline embedding inner bag cloth layer 3's of cladding internal surface, owing to tighten up the reset action of clamp 5 automatically, tighten up automatically and compress tightly 4 tight pipelines of heater strip group, improve the heating effect, its automation is tightened up simultaneously, does not need the manual work to compress tightly, and is swift convenient, can solve the problem that exists in the background art effectively.
Wherein, the internal surface of spring steel ring 52 is provided with reset spring 7, and the length of reset spring 7 is less than the arc length of the internal surface of spring steel ring 52, and when cladding pipeline promptly, the pipeline promotes reset spring to the internal surface of spring steel ring, and reset spring resets the cooperation spring steel ring trend that resets for the heating tape cladding pipeline is inseparabler.
Wherein, the length of the reset spring 7 positioned on the left side of the arc-shaped groove 6 is greater than the length of the reset spring 7 positioned on the right side of the arc-shaped groove 6, so that a user can automatically tighten and open the clamp, and the operation is convenient.
Claims (3)
1. The utility model provides an automatic chucking's of industry pipeline heating band, includes outer cladding layer (1), asbestos heat preservation (2) and inner bag cloth layer (3), its characterized in that: heating wire groups (4) are longitudinally and equidistantly arranged in series on one side of the inner container cloth layer (3) close to the outer coating layer (1), and a plurality of automatic tightening clamps (5) are longitudinally and equidistantly arranged between the inner surface of the outer coating layer (1) and the asbestos heat-insulating layer (2);
the automatic tightening clamp (5) comprises a hard arc ring seat (51), spring steel rings (52) are fixedly connected to the inner surfaces of two ends of the hard arc ring seat (51), and the ends, close to each other, of the spring steel rings (52) are arranged in a staggered mode;
an arched groove (6) is arranged in the middle of the hard arched ring seat (51).
2. The heating belt for automatically clamping industrial pipelines as claimed in claim 1, wherein: the inner surface of the spring steel ring (52) is provided with a return spring (7), and the length of the return spring (7) is smaller than the arc length of the inner surface of the spring steel ring (52).
3. The heating belt for automatically clamping industrial pipelines as claimed in claim 2, wherein: the length of the return spring (7) positioned on the left side of the arched groove (6) is greater than that of the return spring (7) positioned on the right side of the arched groove (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921774827.2U CN210637675U (en) | 2019-10-21 | 2019-10-21 | Heating belt for automatically clamping industrial pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921774827.2U CN210637675U (en) | 2019-10-21 | 2019-10-21 | Heating belt for automatically clamping industrial pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210637675U true CN210637675U (en) | 2020-05-29 |
Family
ID=70795674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921774827.2U Active CN210637675U (en) | 2019-10-21 | 2019-10-21 | Heating belt for automatically clamping industrial pipeline |
Country Status (1)
| Country | Link |
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| CN (1) | CN210637675U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112919797A (en) * | 2021-02-07 | 2021-06-08 | 通鼎互联信息股份有限公司 | VAD (vapor deposition) argon heating device for optical fiber preform core rod |
| RU2810872C1 (en) * | 2023-08-09 | 2023-12-28 | Общество с ограниченной ответственностью "Би Питрон" | Drain pipe heating device |
-
2019
- 2019-10-21 CN CN201921774827.2U patent/CN210637675U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112919797A (en) * | 2021-02-07 | 2021-06-08 | 通鼎互联信息股份有限公司 | VAD (vapor deposition) argon heating device for optical fiber preform core rod |
| RU2810872C1 (en) * | 2023-08-09 | 2023-12-28 | Общество с ограниченной ответственностью "Би Питрон" | Drain pipe heating device |
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